84371986 (number)

84371986 is an even 8-digits composite number following 84371985 and preceding 84371987. In scientific notation, it is written as 8.4371986 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 39628800 positive integers (up to 84371986) that are relatively prime to 84371986.

Interesting facts

Basic properties

Name

Name eighty-four million three hundred seventy-one thousand nine hundred eighty-six

Notation

Scientific notation 8.4371986 × 10^7
Engineering notation 8.4371986 × 10^6

Prime Factorization of 84371986

Prime Factorization 2 × 17 × 4129 × 601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84371986
Product of the distinct prime numbers

The prime factorization of 84371986 is 2 × 17 × 4129 × 601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 21, 45, 77, 954, 3295, 1641, 65528, 45133, 885658, 207612, 4145125, 7596316, 94273010, 23071347, 657990313, 628770589, 2651882060, 1017943512

Basic calculations (n = 84371986)

Multiplication

n×y
n×2 168743972
n×3 253115958
n×4 337487944
n×5 421859930

Division

n÷y
n÷2 42185993
n÷3 28123995.333333
n÷3 21092996.5
n÷5 16874397.2

Exponentiation

ny
n2 7118632021584196
n3 6.0061312126425E+23
n4 5.0674921858724E+31
n5 4.2755437976153E+39

Nth Root

y√n
2√n 9185.4224725921
3√n 438.59743815747
4√n 95.84060972569
5√n 38.48040678231

Divisors of 84371986

1, 2, 17, 34, 601, 1202, 4129, 8258, 10217, 20434, 70193, 140386, 2481529, 4963058, 42185993, 84371986

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84371985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84371986 can be divided by 16 positive divisors. The sum of these divisors (counting 84371986) is 1, the average is 0.0625.

Base conversion 84371986

Base System Value
2 Binary 101000001110110101000010010
3 Ternary 12212202112121101
4 Quaternary 11001312220102
5 Quinary 133044400421
6 Senary 12212215014
8 Octal 501665022
10 Decimal 84371986
12 Duodecimal 2430a46a
16 Hexadecimal 5076a12
20 Vigesimal 16769j6
36 Base36 1e8dua

Cryptographic Hash Functions

md5 ba8cd45c58bd2913c4e94fbf47183eb5
sha1 c1e3831959b1b483be366038fd416911c4c6d03c
sha256 e19931fedf71bdb46e74df888963b9bda24a36b70eddf7dff7cf3f409e5278b5
sha512 ba09529c7b9025f39a2cf95c3001e956dce8bf91d5508218a7be11ddbc7c3c43ac0b3593b3d3ed624570042ecdbcb8b98bb4d12e14e023c45143de1d01edae2a
ripemd-160 a74d1284f839b297e2a88652a603a22201dfd935

84371986 as geometric shapes

Circle

Radius = n
Diameter 168743972
Circumference 530124822.77276
Area 2.2363842062618E+16

Sphere

Radius = n
Volume 2.5158423592179E+24
Surface area 8.9455368250472E+16
Circumference 530124822.77276

Square

Length = n
Perimeter 337487944
Area 7118632021584196
Diagonal 119320006.88555

Cube

Length = n
Surface area 42711792129505176
Volume 6.0061312126425E+23
Space diagonal 146136566.48749

Equilateral Triangle

Length = n
Perimeter 253115958
Area 3.0824580854426E+15
Altitude 73068283.243745

Triangular Pyramid

Length = n
Surface area 3.0824580854426E+15
Volume 7.0782935152595E+22
Height 39773335.628518